The Schneider Electric ATV21HU40M3X is a variable speed drive from the ATV21 series, engineered for precise motor control in demanding industrial environments. This unit is rated for 4kW (5HP) and operates on a 240V power supply, making it suitable for a wide range of machinery and automation systems. Its robust design ensures reliable performance in applications requiring adjustable speed capabilities.

Technical details

• Series: ATV21
• Power Rating: 4kW (5HP)
• Input Voltage: 240V AC
• Enclosure Type: IP20 (Open chassis)
• Control Method: Vector control (V/f control also supported)
• Overload Capacity: 150% for 60 seconds
• Mounting: Panel mount
• Operating Temperature: 0°C to 50°C (derating may apply)

Applications & compatibility

This variable speed drive is commonly deployed in applications such as HVAC systems, pumps, fans, and general machinery where precise speed adjustment is critical. It is designed to integrate with various control systems and can be used to optimize energy consumption and improve process efficiency in manufacturing plants, building automation, and material handling equipment.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ATV21HU40M3X or contact our technical team for cross-reference assistance with compatible ATV21 series components.